Cita APA (7a ed.)
Trail, J., Sacker, G., & Fisher, I. (1971). Crossbreeding beef cattle in western Uganda. 1. Performance of Ankole, Boran and zebu cows. Cambridge University Press.
Cita Chicago Style (17a ed.)
Trail, J.C.M, G.D Sacker, y I.L Fisher. Crossbreeding Beef Cattle in Western Uganda. 1. Performance of Ankole, Boran and Zebu Cows. Cambridge University Press, 1971.
Cita MLA (9a ed.)
Trail, J.C.M, et al. Crossbreeding Beef Cattle in Western Uganda. 1. Performance of Ankole, Boran and Zebu Cows. Cambridge University Press, 1971.
Precaución: Estas citas no son 100% exactas.